@charset "UTF-8";

* {
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
}

.web {
    header {
        width: 100vw;
        display: flex;
        background-color: #f5f5f5;
        .ti {
            padding: 1vw 3vw;
        }

        .box1 {
            padding: 2vw 3vw;
            a {
                color: #535353;
            }
        }

        .box1:hover {
            background-color: #dddddd;
        }
    }

    main {
        width: 100vw;
        section {
            width: 100vw;
            height: 34.8vw;
            background-image: url(../img/title.png);
            background-repeat: no-repeat;
            background-size: 105% 100%;
            .bigegg {
                margin-left: 16.13vw;
                .first span {
                    font-size: 0.8vw;
                    line-height: 2.07vw;
                    color: #ffffff;
                }
                .text {
                    width: 26.9vw;
                    height: 7.2vw;
                    margin-top: 6.6vw;
                    .ox1 {
                        font-size: 3.2vw;
                        line-height: 1.2vw;
                        color: #ffffff;
                        margin-bottom: 1.5vw;
                    }
                    .ox2 {
                        font-size: 1.44vw;
                        line-height: 1.2vw;
                        color: #ffffff;
                        margin-bottom: 1.33vw;
                    }
                    .ox3 {
                        font-size: 1.47vw;
                        line-height: 1.2vw;
                        color: #ffffff;
                    }
                }
            }
        }
    }
    nav {
        p {
            margin-left: 19.67vw;
            margin-top: 3.93vw;
            color: #12151c;
            font-size: 1.47vw;
            line-height: 1.06vw;
        }
        .bus {
            margin-bottom: 12vw;
            p {
                background-color: #efefef;
                margin-top: 0;
                margin-left: 25.67vw;
                width: 45.2vw;
                font-size: 1.47vw;
                line-height: 2vw;
            }
        }
        .bigbox {
            width: 46vw;
            height: 33.14vw;
            margin: 0 auto;
            margin-bottom: 5.73vw;
            .box1 {
                display: inline-block;
                width: 18.73vw;
                height: 14.8vw;
                position: relative;
                background-image: url(../img/pc-1.png);
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 3.67vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 5.33vw;
                    left: 1.8vw;
                }
                .box11 {
                    position: absolute;
                    top: 0;
                    left: 0;
                    width: 18.73vw;
                    height: 14.8vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box2 {
                display: inline-block;
                width: 14.07vw;
                height: 14.8vw;
                position: relative;
                background-image: url(../img/pc-1.png);
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 3.67vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 5.33vw;
                    left: 1.8vw;
                }
                .box22 {
                    position: absolute;
                    width: 14.07vw;
                    height: 14.8vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box3 {
                display: inline-block;
                width: 11.6vw;
                height: 14.8vw;
                position: relative;
                background-image: url(../img/pc-3.png);
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 3.67vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 5.33vw;
                    left: 1.8vw;
                }
                .box33 {
                    position: absolute;
                    width: 11.6vw;
                    height: 14.8vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box4 {
                display: inline-block;
                width: 14.73vw;
                height: 11.67vw;
                position: relative;
                background-image: url(../img/pc-4.png);
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 3.67vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 5.33vw;
                    left: 1.8vw;
                }
                .box44 {
                    position: absolute;
                    width: 14.73vw;
                    height: 11.67vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box5 {
                display: inline-block;
                width: 11.6vw;
                height: 11.67vw;
                position: relative;
                background-image: url(../img/pc-5.png);
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 3.67vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 5.33vw;
                    left: 1.8vw;
                }
                .box55 {
                    position: absolute;
                    width: 11.6vw;
                    height: 11.67vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box6 {
                display: inline-block;
                width: 18.07vw;
                height: 11.67vw;
                position: relative;
                background-image: url(../img/pc-6.png);
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 3.67vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 5.33vw;
                    left: 1.8vw;
                }
                .box66 {
                    position: absolute;
                    width: 18.07vw;
                    height: 11.67vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box7 {
                display: inline-block;
                width: 36.07vw;
                height: 6.07vw;
                position: relative;
                background-color: #e6e6e6;
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 2.5vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 4vw;
                    left: 1.8vw;
                }
                .box77 {
                    position: absolute;
                    width: 36.07vw;
                    height: 6.07vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box8 {
                display: inline-block;
                width: 8.73vw;
                height: 6.07vw;
                position: relative;
                background-color: #e6e6e6;
                h3 {
                    position: absolute;
                    font-size: 0.93vw;
                    line-height: 2.57vw；;
                    color: #12151c;
                    top: 2.5vw;
                    left: 1.87vw;
                }
                h4 {
                    position: absolute;
                    font-size: 0.67vw;
                    line-height: 1.2vw;
                    color: #12151c;
                    width: 10vw;
                    top: 4vw;
                    left: 1.8vw;
                }
                .box88 {
                    position: absolute;
                    width: 8.73vw;
                    height: 6.07vw;
                    background-color: rgba($color: #555555, $alpha: 0.5);
                    display: none;
                }
            }
            .box1:hover .box11 {
                display: block;
            }
            .box2:hover .box22 {
                display: block;
            }
            .box3:hover .box33 {
                display: block;
            }
            .box4:hover .box44 {
                display: block;
            }
            .box5:hover .box55 {
                display: block;
            }
            .box6:hover .box66 {
                display: block;
            }
            .box7:hover .box77 {
                display: block;
            }
            .box8:hover .box88 {
                display: block;
            }
        }
    }
    .sss {
        background-color: #444444;
        height: 1vw;
        padding-left: 18.4vw;
        padding-right: 18.8vw;
        padding-top: 2.2vw;
        padding-bottom: 1.4vw;
        .china {
            float: left;
            span {
                font-size: 0.63vw;
                color: #ffffff;
                width: 11.13vw;
            }
        }
        .banben {
            float: right;
            span {
                font-size: 0.53vw;
                color: #ffffff;
                width: 24.73vw;
            }
        }
    }
}
